Is there a connection between animal sounds and the music that humans create? Using a surprising and wide variety of evidence from the animal kingdom -- including the humpback whale, the lyre bird, the siamang gibbon and the great reed warbler -- Sir David Attenborough seeks to prove that the origions of music lie in territory, emotion and sex.

Dr Michael Mosley explores the bizarre and fascinating world of parasites by turning his body into a...

After years of extreme drought, the Boteti river in Botswana has finally returned in all its glory. ...

A 3-D documentary chronicling a sea turtle's journey across the oceans.

Through the eyes and voice of biologist Janine Benyus, the non-fiction feature “Biocentrics” takes t...

A vast, snow-covered forest, untouched by human presence. Two men cross it, bags on their backs, cro...

Our National Parks takes you on a journey through the four seasons and the many faces of our scenic ...

A tv documentary about a domestic hippo named Jessica and her love for sweet potatoes. Narrated by f...

Translated literally as "Animals in Love," the French-language documentary Animaux Amoreux depicts v...

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their yo...
This astounding documentary delves into the mysteries of the Tunguska event – one of the largest cos...

Echo is a youngster who can't quite decide if it's time to grow up and take on new responsibilities-...

Documentary about the life of explorer Jacques Cousteau.

A look at the state of the global environment including visionary and practical solutions for restor...

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen sum...

San Diego’s sand, surf, and flawless weather attract millions of visitors each year. But it isn’t ju...